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| author | Jacob McDonnell <jacob@jacobmcdonnell.com> | 2026-04-25 19:55:43 -0400 |
|---|---|---|
| committer | Jacob McDonnell <jacob@jacobmcdonnell.com> | 2026-04-25 19:55:43 -0400 |
| commit | ac5e55f5f2af5b92794c2aded46c6bae85b5f5ed (patch) | |
| tree | 9367490586c84cba28652e443e3166d66c33b0d9 /static/freebsd/man1/nproc.1 | |
| parent | 253e67c8b3a72b3a4757fdbc5845297628db0a4a (diff) | |
docs: Added All FreeBSD Manuals
Diffstat (limited to 'static/freebsd/man1/nproc.1')
| -rw-r--r-- | static/freebsd/man1/nproc.1 | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/static/freebsd/man1/nproc.1 b/static/freebsd/man1/nproc.1 new file mode 100644 index 00000000..bf4a24e4 --- /dev/null +++ b/static/freebsd/man1/nproc.1 @@ -0,0 +1,60 @@ +.\"- +.\" * Copyright (c) 2023 Piotr Paweł Stefaniak +.\" +.\" * SPDX-License-Identifier: BSD-2-Clause +.\" +.Dd June 2, 2023 +.Dt NPROC 1 +.Os +.Sh NAME +.Nm nproc +.Nd print the number of processors +.Sh SYNOPSIS +.Nm +.Op Fl -all +.Op Fl -ignore Ns = Ns Ar count +.Nm Fl -help +.Nm Fl -version +.Sh DESCRIPTION +The +.Nm +utility is used to print the number of processors limited to the +.Xr cpuset 2 +of the current process, unless the +.Fl -all +flag is specified. +.Pp +The available flags are: +.Bl -tag -width Ds +.It Fl -all +Count all processors currently online. +.It Fl -ignore Ns = Ns Ar count +The result is decreased by +.Ar count , +but never below 1. +.It Fl -version +Print the current program version and exit. +Do not use this option. +.It Fl -help +Print usage information and exit. +.El +.Sh COMPATIBILITY +This program is intended to be compatible with nproc as found in GNU coreutils. +.Sh BUGS +If HyperThreading is enabled in BIOS and disabled in the kernel, the +.Fl -all +option on Linux will still report all possible CPU threads. +On FreeBSD only active threads will be reported. +.Sh SEE ALSO +.Xr cpuset 1 +.Sh HISTORY +The +.Nm +utility first appeared in +.Fx 13.2 . +.Sh AUTHORS +.An -nosplit +.An Mateusz Guzik Aq Mt mjg@FreeBSD.org +wrote the program and +.An Piotr Paweł Stefaniak Aq Mt pstef@FreeBSD.org +wrote this page. |
